Answer:
Social Loafing
Step-by-step explanation:
When a person is put in a group a person puts less effort in a job, this situation is know as social loafing.
There are various factors which leads to social loafing:
Motivation: A person is less likely to put lees effort in a job when the person is already not interested in the job. This is exacerbated if the person is put in a group.
Diffusion of responsibility: When a person is doing a job alone then all the responsibility lies on the person. But, when the person is put in the group the responsibility gets distributed among the members. They start believing that better equipped people can do the job better which leads to them not putting all their effort.
Group size: The larger the group size the lower the effort
Hence, due to the factors explained above Jason would experience social loafing.